What effort is it to start to make a reliable, house patrolling, beer fetching robot?

[Michael Wimble]

Well, if the beer isn’t in a refrigerator, it’s on order of this, about 72K lines:

Repository	C++	Python	Other	Total
can_do_challenge	7,933	1,074	557	9,564
Sigyn	0	6,260	202	6,462
sigyn_behavior_trees	933	57	389	1,379
sigyn_bluetooth_joystick	483	33	119	635
sigyn_description	0	268	2,429	2,697
sigyn_house_patroller	6,317	1,112	1,010	8,439
sigyn_interfaces	0	0	259	259
sigyn_notifier	0	635	26	661
sigyn_oakd_detection	0	1,462	126	1,588
sigyn_perimeter_roamer	1,932	860	477	3,269
wr_interfaces	0	43	120	163
wr_ldlidar	805	84	64	953
wr_proto_msgs	9,570	0	88	9,658
wr_ros_teensy	8,449	134	228	8,811
wr_teensy_boards	14,876	987	344	16,207
wr_teleop_twist_keyboard	0	590	25	615
wr_twist_multiplexer	417	25	89	531
TOTAL	51,715	13,624	6,552	71,891